Mockingbirds exposed to sub-lethal levels of lead in urban areas display significantly heightened aggression, according to researchers. Their findings highlight the possibility that sub-lethal lead ...

Mockingbirds are among the list of highly recognized songbirds. They have some interesting characteristics, including their aggressive “home-defense” behavior. See more details on the northern ...

Q: During my morning walk, I saw a nest with two baby mockingbirds in it. As I approached the bush the nest was in, the parent bird flew off. It perched on a nearby mailbox and watched as I took a ...